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Date: Fri, 11 Dec 2015 16:55:46 +0000
From: Peter Stephenson <p.stephenson@samsung.com>
To: zsh-workers@zsh.org
Subject: Re: WARN_CREATE_GLOBAL and url-quote-magic
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On Fri, 11 Dec 2015 08:52:20 -0800
Bart Schaefer <schaefer@brasslantern.com> wrote:
> On Dec 11,  1:50pm, Peter Stephenson wrote:
> }
> } Yes, it's the (#b) in the pattern creating those parameters.  All such
> } instances in distributed functions should be suitably protected.
> 
> This doesn't directly apply to url-quote-magic because it does not have
> an "emulate" call, but I'm left wondering whether "emulate zsh" should
> reset warn_create_global.
> 
> Obviously "emulate -R zsh" does so, but why isn't warn_create_global
> considered to be "likely to cause portability problems in scripts and
> functions" ?

I've got no object to that.

pws